One mole of any gas has a volume of 24 dm3 or 24,000 cm3 at r. t.p . Calculate the number of moles of hydrogen that occupy 6 dm3 at rtp

How will the volume of a gas be affected if the pressure is tripled, but the temperature remains the same?

Iron (fe) reacts with copper sulfate (cuso4) to form iron (ii) sulfate. in this reaction, cu2+ gains electrons to form cu. which statement is true about this reaction? fe(s) + cuso4(aq) → feso4(aq) + cu(s)

The molar mass of nickel(ni) is 58.7 g/mol. how many moles are in an 88 gram sample of nickel?